The Math.E
property represents the base of natural logarithms, e, approximately 2.718.
Because E
is a static property of Math
, you always use it as Math.E
, rather than as a property of a Math
object you created (Math
is not a constructor).
Math.E
The following function returns e:
function getNapier() { return Math.E; } getNapier(); // 2.718281828459045
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